Explain the characteristics of big data?
What is big data in dbms?
Explain how do “reducers” communicate with each other?
Define role of value in big data?
Define data lake?
Give a detailed overview about the big data being generated by facebook?
How is hadoop related to the big data? Describe its components?
What is data processing in big data?
what do you mean by data processing?
Where does Big Data come from?
Can you define fsck?
Explain how big is ‘big data’?
Define fsck?
Explain what is big data?
What do you understand by the term data storage?